7911804252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1283}}^1$

素因数の和:1480

約数の個数: 144

約数和(自身を含む): 21115616256

約数和(自身を除く): 13203812004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 137, 186, 242, 274, 341, 363, 372, 411, 484, 548, 682, 726, 822, 1023, 1283, 1364, 1452, 1507, 1644, 2046, 2566, 3014, 3751, 3849, 4092, 4247, 4521, 5132, 6028, 7502, 7698, 8494, 9042, 11253, 12741, 14113, 15004, 15396, 16577, 16988, 18084, 22506, 25482, 28226, 33154, 39773, 42339, 45012, 46717, 49731, 50964, 56452, 66308, 79546, 84678, 93434, 99462, 119319, 140151, 155243, 159092, 169356, 175771, 186868, 198924, 238638, 280302, 310486, 351542, 437503, 465729, 477276, 513887, 527313, 560604, 620972, 703084, 875006, 931458, 1027774, 1054626, 1312509, 1541661, 1750012, 1862916, 1933481, 2055548, 2109252, 2625018, 3083322, 3866962, 4812533, 5250036, 5448901, 5800443, 6166644, 7733924, 9625066, 10897802, 11600886, 14437599, 16346703, 19250132, 21268291, 21795604, 23201772, 28875198, 32693406, 42536582, 57750396, 59937911, 63804873, 65386812, 85073164, 119875822, 127609746, 179813733, 239751644, 255219492, 359627466, 659317021, 719254932, 1318634042, 1977951063, 2637268084, 3955902126, 7911804252]

約数ペア:

[(1, 7911804252), (2, 3955902126), (3, 2637268084), (4, 1977951063), (6, 1318634042), (11, 719254932), (12, 659317021), (22, 359627466), (31, 255219492), (33, 239751644), (44, 179813733), (62, 127609746), (66, 119875822), (93, 85073164), (121, 65386812), (124, 63804873), (132, 59937911), (137, 57750396), (186, 42536582), (242, 32693406), (274, 28875198), (341, 23201772), (363, 21795604), (372, 21268291), (411, 19250132), (484, 16346703), (548, 14437599), (682, 11600886), (726, 10897802), (822, 9625066), (1023, 7733924), (1283, 6166644), (1364, 5800443), (1452, 5448901), (1507, 5250036), (1644, 4812533), (2046, 3866962), (2566, 3083322), (3014, 2625018), (3751, 2109252), (3849, 2055548), (4092, 1933481), (4247, 1862916), (4521, 1750012), (5132, 1541661), (6028, 1312509), (7502, 1054626), (7698, 1027774), (8494, 931458), (9042, 875006), (11253, 703084), (12741, 620972), (14113, 560604), (15004, 527313), (15396, 513887), (16577, 477276), (16988, 465729), (18084, 437503), (22506, 351542), (25482, 310486), (28226, 280302), (33154, 238638), (39773, 198924), (42339, 186868), (45012, 175771), (46717, 169356), (49731, 159092), (50964, 155243), (56452, 140151), (66308, 119319), (79546, 99462), (84678, 93434)]